<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>进度条--层叠进度条</title>
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
</head>
<body>
<h5>正常层叠进度条</h5>
<div class="progress">
    <div class="progress-bar progress-bar-success" style="width:20%"></div>
    <div class="progress-bar progress-bar-info"    style="width:10%"></div>
    <div class="progress-bar progress-bar-warning" style="width:30%"></div>
    <div class="progress-bar progress-bar-danger"  style="width:15%"></div>
</div> 
<h5>不良效果层叠进度条</h5> 
<div class="progress">
	<div class="progress-bar progress-bar-success" style="width:20%"></div>
	<div class="progress-bar progress-bar-info"    style="width:40%"></div>
	<div class="progress-bar progress-bar-warning" style="width:30%"></div>
	<div class="progress-bar progress-bar-danger"  style="width:45%"></div>
</div> 
<h5>层叠条纹进度条</h5>
<div class="progress">
	<div class="progress-bar progress-bar-success" style="width:20%"></div>
	<div class="progress-bar progress-bar-info"    style="width:20%"></div>
	<div class="progress-bar progress-bar-warning" style="width:30%"></div>
	<div class="progress-bar progress-bar-danger"  style="width:15%"></div>
</div>  
<div class="progress">
	<div class="progress-bar progress-bar-success progress-bar-striped" style="width:20%"></div>
	<div class="progress-bar progress-bar-info progress-bar-striped"    style="width:20%"></div>
	<div class="progress-bar progress-bar-striped progress-bar-warning" style="width:30%"></div>
	<div class="progress-bar progress-bar-danger progress-bar-striped"  style="width:15%"></div>
</div> 
<div class="progress">
	<div class="progress-bar progress-bar-success" style="width:20%"></div>
	<div class="progress-bar progress-bar-info progress-bar-striped" style="width:20%"></div>
	<div class="progress-bar progress-bar-warning" style="width:30%"></div>
	<div class="progress-bar progress-bar-danger progress-bar-striped" style="width:15%"></div>
</div> 
<br/>
<br/>


<script src="http://libs.baidu.com/jquery/1.9.0/jquery.js"></script>
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script> 
</body>
</html>